@book{44141,
	author = {Lay, Yoon Fah and Khoo, Chwee Hoon},
	title = {Pengenalan kepada analisis statistik dalam penyelidikan sains sosial.},
	publisher = {Venton Pub.,},
	year = {c2008},
	address = {Batu Caves, Selangor  :}
}